M57955L Mitsubishi, M57955L Datasheet - Page 3

• Manufacturer Part Number: M57955L
• Description: HYBRID IC FOR DRIVING HIGH BETA TRANSISTOR MODULES
• Manufacturer: Mitsubishi

PERFORMANCE CURVES
120
100
1.0
0.5
14
12
80
60
40
20
8
4
0
0
32
3
0
INTERNAL POWER DISSIPATION VS.
INPUT SIGNAL VOLTAGE (TYPICAL)
“H” LIMITING RESISTOR (TYPICAL)
V
R
load:QM50DY-HB
T
V
R
load:QM50DY-HB
f=2kHz, D.F.=50%
“H” LIMITING RESISTOR R
AMBIENT TEMPERATURE T
a
CC
PROPAGATION DELAY TIME VS.
ext2
INPUT SIGNAL VOLTAGE V
CC
ext1
=25°C
“H” OUTPUT CURRENT VS.
=8V, V
=8V
=0.2
AMBIENT TEMPERATURE
=36 , R
36
20
(MAXIMUM RATING)
4
IN
=5V
40
40
ext2
=0.2
5
44
60
t
t
PHL
PLH
6
48
80
ext1
a
I
(V)
( C)
50
( )
100
7
HYBRID IC FOR DRIVING HIGH BETA TRANSISTOR MODULES
1.0
0.8
0.6
0.4
0.2
10
8
6
4
2
0
0
0
0
AMBIENT TEMPERATURE (TYPICAL)
“L” LIMITING RESISTOR (TYPICAL)
V
R
load:QM50DY-HB
T
AMBIENT TEMPERATURE T
“L” LIMITING RESISTOR R
PROPAGATION DELAY TIME VS.
CC
a
ext1
=25°C
“L” OUTPUT CURRENT VS.
=8V, V
0.2
20
=36
t
t
IN
V
R
t
t
load:QM50DY-HB
f=2kHz, D.F.=50%
PHL
PLH
PLH
PHL
CC
=5V
0.4
ext1
40
=8V
:0
:5
=36 , R
MITSUBISHI HYBRID ICs
4V
0V
0.6
60
ext2
=0.2
0.8
80
ext2
a
M57955L
( C)
0.9
( )
100
Feb.1999